psc 2410 with USB cable question

I need to connect a psc 2410 to a router so that it can be shared between 3 pc's. The pc's are, 1 with Deutsch Win XP, 1 with English XP and 1 with English Windows 7. They connect to a Fritz Fon router which has a socket for a printer.

Is it just a new cable (What type) and do I need to install new software?